Thanks for that capsule of your new brush. I hope you enjoy using it.

It's true that Vulfix has a rep for floppy brushes. I've had a few myself. A lot has to do not only with the loft but the fill and the hair itself. You play with those factors and you can change the characteristics. Some folks put a ring at the base to help with the floppiness. I have a custom silvertip with very high loft and very dense fill and it is the king of floppy.